Flame Retardant GPPS Granules Special Polystyrene Raw Material for Home Appliance Shells

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Product Description

Basic Information
Model NO.
003
Material
GPPS
Usage
General/Engineering/Specialty Plastics
Color
White
Forming Method
Extrusion
Mini Order
25kg
Appearance
Water and Clear
Package
25kg/Bag
Product Description
GPPS (General Purpose Polystyrene)
GPPS is a colorless, odorless, tasteless, shiny, transparent beaded or granular solid. With a density of 1.04 to 1.09 and transparency reaching 88% to 92%, it offers excellent optical clarity with a refractive index of 1.59 to 1.60.
GPPS Granules
The product features a melting temperature of 150 to 180°C, thermal decomposition at 300°C, and a heat distortion temperature of 70 to 100°C. It is designed for long-term use at temperatures between 60 to 80°C.
GPPS Production Material Processing
Product Feature: High transparency, excellent processability, and superior dimensional stability.
Performance Test Method Test Data Unit
Melt flow rateISO 1133/19975.0g/10min
DensityISO 1133/19871.04g/cm³
Thermal deformation tempISO 75-2/199389ºC
Vicat softening pointISO 306/199499ºC
Technical Specifications
Key Applications
GPPS is widely utilized in various industries due to its versatile properties:
Daily necessities & Stationery
Electrical equipment & Instrument casings
Toys, Lamps & Household appliances
Cosmetic containers & Fruit trays
Optical parts (prisms, lenses)
High-frequency insulating materials
Packing & Delivery
Packing and Loading
Standard packaging is 25kg per bag. We ensure secure loading and timely delivery for all international orders.
Manufacturing Facilities
Factory Overview
Laboratory Testing
Equipped with professional advanced production lines and a comprehensive quality control system, we meet the evolving needs of global customers across 35 countries.
Frequently Asked Questions
Are you a manufacturer or a trading company?
We are a company with integration of industry and trade, ensuring both quality production and professional service.
Can I request samples before placing a bulk order?
Yes, we provide samples. Please note that sample fees and freight costs are typically covered by the customer.
Do you offer customization for specific material requirements?
Absolutely. We can customize the material properties and specifications according to your specific project requirements.
How do you ensure product quality?
All products undergo strict testing procedures according to international standards before shipment to ensure consistency and reliability.
What is the typical delivery period?
Normally, orders are delivered within 14 working days after order and payment confirmation, depending on the material type and quantity.
What is the minimum order quantity (MOQ)?
Our standard minimum order quantity is 25kg, which is typically one standard bag.

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